Individual Calculations May 2024
 Sellak, Moussa  Total change: 9.20  Rating chartPersonal card
 20e Open international de Malakoff MALAKOFF FRA 2024-04-06
RcRownchangeKK*chgGame
 1814 1773 4.50 9 0.46 20 9.20 
  Rubini, Xavier 1674 FRA1.0010.36207.20 
  Mauquoi, Rudi 1917 LUX0.001-0.3120-6.20 
  Jouandet-Dahlen, Alfons 1657 FRA0.001-0.6620-13.20 
  Ducable, Ambrose 1639 FRA1.0010.32206.40 
  Nguyen, Paul 1697 FRA1.0010.40208.00 
  Bihi, Mehdi 1907 FRA0.001-0.3220-6.40 
  Daubas, Christophe 1970 FRA1.0010.752015.00 
  Leuly, Max 1934 FRA0.5010.21204.20 
  Gabino, Karl 1927 FRA0.001-0.2920-5.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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